“If coming home from a stressful days work you find this car waiting for you in the garage, it calls you to come out and play and take you mind off of the daily grind. With the top down, the purr of the finely tuned engine and the wind in your face, the sheer exhilaration is enough to bring about a renewed sense of gratitude that life is pretty great!”
2019 Mercedes-Benz AMG SLC: What's New, Specs & Features
Last updated August 4, 2026
The 2019 Mercedes-AMG SLC 43 gets a focused performance and equipment update, led by a stronger twin-turbo V6 rated at 384 horsepower, up from 362. It is not a redesign, and its basic roadster layout carries over.
About the 2019 Mercedes-Benz AMG SLC
3rd generation (R172, introduced for 2011 as the SLK and renamed SLC for 2017); late-cycle update and second-to-last model year before 2020 production ended.
Mercedes-AMG positions the SLC 43 as a compact two-seat roadster that combines strong AMG performance with everyday comfort and a folding metal roof. Its core appeal is the ability to switch between a more insulated coupe-like cabin and open-air driving, backed by a twin-turbo V6, rear-wheel drive, performance suspension, and powerful brakes. Against other small luxury roadsters, its defining differences are the retractable hardtop and cold-weather open-top comfort features.
The SLC 43 is a compact two-seat performance roadster built for spirited driving without giving up everyday comfort. It pairs rear-wheel drive and a nine-speed automatic with AMG-tuned suspension, stronger brakes, and an active exhaust, while its power-retractable hardtop, heated sport seats, neck-level warm-air vents, and panoramic glass roof panel make it easier to use in cooler weather.
What changed, by category
Powertrain
The twin-turbo 3.0-liter V6 rises from 362 to 384 horsepower. Torque remains 384 lb-ft, and the nine-speed automatic carries over.
Safety
Adaptive LED headlights and automatic high beams become standard.
Tech
Dual-zone automatic climate control and built-in navigation become standard.
2019 Mercedes-Benz AMG SLC specs and features by trim
| Feature | |
|---|---|
| Engine | V6, Twin Turbo, 3.0 Liter |
| Transmission | Automatic, 9-Spd w/AMG SPEEDSHIFT TCT |
| Drivetrain | RWD |
| Fuel Type | Gas |
| MPG City | 20 mpg |
| MPG Highway | 29 mpg |
| Horsepower | 384 hp |
| Torque | 384 lb-ft |
| Trunk/Cargo | 6.4 cu-ft |
| Seats | 2 |
| Doors | 2 |
| Alarm System | |
| Automatic High Beams | |
| Blindspot Sensors | |
| Lane Departure Warning | |
| Park Assist | |
| Rear View Camera | |
| Alloy Wheels | |
| LED Headlights | |
| Panorama Moon Roof | |
| Rear Spoiler | |
| Bluetooth | |
| Navigation System | |
| Premium Audio | |
| Smartphone Interface | |
| USB Ports | |
| Dual-Zone Climate Control | |
| Heated Front Seats | |
| Leather Seats | |
| Proximity Keyless Entry | |
| Push-Button Engine Start | |
| Remote Start | |
Frequently asked questions
What changed on the 2019 Mercedes-AMG SLC 43 compared with the 2018 model?
The main change is more power: the twin-turbo 3.0-liter V6 rises from 362 to 384 horsepower. Adaptive LED headlights, automatic high beams, dual-zone climate control, and built-in navigation also become standard.
Is the 2019 Mercedes-AMG SLC 43 a redesign?
No. The 2019 SLC 43 receives a focused performance and equipment update, but its retractable-hardtop body, rear-wheel-drive layout, chassis, cabin, and infotainment design are largely unchanged.
Did the 2019 SLC 43 get a new transmission?
No. It keeps its AMG-tuned nine-speed automatic transmission, while engine output increases and torque remains unchanged at 384 lb-ft.
Which features became standard on the 2019 SLC 43?
Adaptive LED headlights, automatic high beams, dual-zone automatic climate control, and built-in navigation became standard for 2019.
Was 2019 the final model year for the Mercedes-AMG SLC 43?
No. The 2019 model was the second-to-last model year; SLC production ended after the 2020 model year.
2019 Mercedes-Benz AMG SLC Reviews
What owners are saying about the 2019 Mercedes-Benz AMG SLC.
4.0
2019 Mercedes-Benz AMG SLC
(20 reviews)